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Filtering collections in C#
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edited Jan 22 '19 at 0:10
Daniel Kaplan
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Paging with Oracle
I am not as familiar with Oracle as I would like to be. I have some 250k records, and I want to display them 100 per page. Currently I have one stored procedure which retrieves all quarter of a million records to a dataset using a data adapter, and dataset, and the dataadapter.Fill(dataset) method...
Get query string parameters url values with jQuery / Javascript (querystring)
Anyone know of a good way to write a jQuery extension to handle query string parameters? I basically want to extend the jQuery magic ($) function so I can do something like this:
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How to convert .pfx file to keystore with private key?
...ed to sign Android application ( .apk ).
I have .pfx file. I converted it to .cer file via Internet Explorer and then converted .cer to .keystore using keytool. Then I've tried to sign .apk with jarsigner but it says that .keystore doesn't content a private key.
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Most efficient way of making an if-elif-elif-else statement when the else is done the most?
...The code...
options.get(something, doThisMostOfTheTime)()
...looks like it ought to be faster, but it's actually slower than the if ... elif ... else construct, because it has to call a function, which can be a significant performance overhead in a tight loop.
Consider these examples...
1.py
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.net localhost website consistently making get arterySignalR/poll?transport=longPolling&connectionTo
I created a new VS 2013 project and viewed the default.aspx page with the Firefox browser. When I check the net calls it has made, I see it making constant calls to:
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Any way to limit border length?
Is there any way to limit the length of a border. I have a <div> that has a bottom border, but I want to add a border on the left of the <div> that only stretches half of the way up.
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How can I put a database under git (version control)?
...nges to the database schema, so I'd like to put the entire database under git as well.
25 Answers
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What's the difference between KeyDown and KeyPress in .NET?
...P. WM_KEYDOWN can be called fewer than the the number of key repeats, but it sends a repeat count, which, IIRC, WinForms uses to generate exactly one KeyDown per repeat.
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ie8 var w= window.open() - “Message: Invalid argument.”
I have a site that has an IE8-only problem:
14 Answers
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